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3 years ago

12

What is the mean absolute deviation of dean��s homework scores?deans homework scores

2 answers:

Alenkasestr [34]3 years ago

6 0

Basing on the information given, the mean absolute deviation of the data is a. <u>18

</u>The measure of mean absolute deviation, or in short MAD, shows the variability or spread of the data across the distribution. Thank you for your question. Please don't hesitate to ask in Brainly your queries.

Ratling [72]3 years ago

6 0

Answer:

a .18

Step-by-step explanation:

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Balloon Payment (Math)

fiasKO [112]

Answer:

96

Step-by-step explanation:

The loan duration is for 8 years, a total of 12·8 = 96 monthly payments. The 96th payment is the balloon payment.

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3 years ago

miss watson runs a distance of 200m in 25 seconds work out the average speed of miss watson in metres per second

Kobotan [32]

Answer:

8 meters per second

Step-by-step explanation:

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2 years ago

Jenny is 13 years older than her sister myra myra is 6 years younger than her sister melody their combined age is equal to 88 ye

il63 [147K]

X : Myra age
Jenny : x+13
Melody : x+6
$x + x + 13 + x + 6 = 88 \\ 3x + 19 = 88 \\ 3x = 69 \\ x = 23$

5 0

3 years ago

Read 2 more answers

What is the value of x? <br><br> Enter your answer in the box.<br><br> x =___

Zanzabum

Answer:

x = 12

Step-by-step explanation:

The diagram shows an equilateral triangle (because all angles are congruent). All sides in equilateral triangle are congruent, so

$4x-10=5x-22=3x+2$

Solve the equation

$4x-10=5x-22\\ \\4x-10-4x=5x-22-4x\\ \\-10=x-22\\ \\-10+22=x-22+22\\ \\12=x$

Check this value:

$4x-10=4\cdot 12-10=48-10=38\ units \\ \\5x-22=5\cdot 12-22=60-22=38\ units\\ \\3x+2=3\cdot 12+2=36+2=38\ units$

Thus, $x=12$

8 0

3 years ago

What is the missing angle??

JulijaS [17]

114°+x°=180
Subtract 114° for both side
x=66°. Hope it help!

6 0

3 years ago